Hydrating Toner How-ToBoil water rapidly for 3 minutes to sterilize, then let it cool. Combine all ingredients in a small (2- to 4-ounce) spray bottle and shake well to blend. To use, shake well and spray directly onto clean skin, or spray onto a cotton pad and apply. Follow with a skin-type-appropriate moisturizer. Store in a cool, dry place for up to two months. (You can find ingredients at natural-foods stores and fromnaturewithlove.com.)